baber/WOPTO huggingface dataset:
Patent JP-H05202695-A (JP)
Title: Seal mechanism
Inventor: SUZUKI AKIHIKO
IPC: E21D11/00
Filed: 1992-01-29
Abstract: PURPOSE:To prevent water leakage of a shield device. CONSTITUTION:In a shell body such as an inner cylinder 5 to cover the outer circumference of segments 31, wire brushes 24 are annularly provided side by side at decided intervals in the drilling direction, so as to form grease filing spaces 22 between wire brushes 24, 24. A tail blade 25 is annularly formed and arranged at the rear end part of the most rear plate 24a, the tail blade 25 is tightly bound with a presser band 26 so as to be slidably contacted with the outer circumferential face 31e of the segment, wastefulness of leakage of grease filled in the grease filling space 22 is eliminated, and hence water is cut off effectively and economically.
Patent JP-S58155903-A (JP)
Inventor: TANAKA TOSHIAKI
IPC: B27D5/00
Filed: 1982-03-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03243797-A (JP)
Title: Electroplating device
Inventor: SAITO SHIGERU
IPC: C25D17/12
Filed: 1990-02-20
Abstract: PURPOSE:To control thickness of a plated film in a plurality of products at every product by comparting the inside of a plating tank with the insulating shielding plates and introducing the respectively split anodic plates thereinto and independently controlling the voltage in the case of applying metallic plating to a plurality of products. CONSTITUTION:Many products 4 to be plated are hung to the cathodic rods 8 in a plating tank 1 into which plating liquid 3 is introduced. Further, a plural ity of pieces of anodic chambers are provided by a plurality of shielding plates 5 made of electrically insulating material. The anodic plates 6 are arranged therein, respectively. A plurality of anodic plates 6 are connected to the different positive polar terminals 71 of a power source 7. Impressed voltage is freely regulated between the respective anodes 6 and the products 4 to be plated. Further, leaked current between the respective anodes 6 different in voltage is reduced by varying the distance between the anodes 6 and the products 4 to be plated. The build-up amount of plating metal is freely controlled for the respective products 4 to be plated.
Patent JP-2000241406-A (JP)
Title: Paper piece transfer method and automatic paper piece transfer device using it
Inventor: SHIRATORI MAMORU
IPC: C12M1/20
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a paper piece transfer method and automatic paper piece transfer device for discs (paper pieces), capable of surely holding and transfer ring a disc, of being constituted in a simple structure causing no clogging or the like, and of detecting the missing of holding the disc. SOLUTION: By blocking a branching hose on a side open to the atmosphere, the pressure therein becomes negative, so that a paper piece 17 is sucked and held by the atmosphere sucked from a suction nozzle 43. Also, by blocking the branched hose on a side connected to a pump while opening the hose on the side open to the atmosphere, the atmospheric pressure is introduced into the hose, so that the paper piece 17 sucked and held by the suction nozzle 43 is released and transferred to a predetermined position in an agar culture medium.
Patent JP-S59164713-A (JP)
Title: Iridescence imparting agent
Inventor: TAKEUCHI HIDEO
IPC: A61K8/00
Filed: 1983-03-11
Abstract: PURPOSE:A stable iridescence imparting agent containing an alkanediol diester, a quaternary ammonium salt, a nonionic surfactant and further if necessary an ester of a polyhydric alcohol condensate with a fatty acid or an inorganic salt. CONSTITUTION:An iridescence imparting agent containing 3-40wt% compound expressed by formula I (R and R' are 12-24C alkyl; n is an integer 1-10), 3- 15wt% compound expressed by formula II (one or two of R1, R2, R3 and R4 are 8-24C alkyl or hydroxyalkyl; the rest are 1-3C alkyl, hydroxyalkyl or benzyl; X is halogen, etc.), 0.1-5wt% nonionic surfactant expressed by formula III (R is 8-24C alkyl; n is an integer 0-20) and if necessary an ester of a polyhydric alcohol condensate expressed by formula IV with a fatty acid or an inorganic salt. The above-mentioned imparting agent can be stably incorporated in a cationic surfactant system, e.g. a hair rinse, hair treatment, softener for clothing, etc.
Patent JP-H04330472-A (JP)
Title: Toner replenishing method for printer
Inventor: MATSUKI NOBUYUKI
IPC: G03G15/08
Filed: 1991-02-12
Abstract: PURPOSE:To provide a printer whose printing density is not changed whatever shape a recorded image has. CONSTITUTION:According to image data from a data input equipment, a latent image corresponding to the image data is formed on a photsensitive body and the toner of a quantity corresponding to the latent image is supplied from a developing device to form the recorded image, and the developing device is replenished with the toner of a quantity corresponding to the supplied toner quantity in this toner replenishment method for a printer. The ratio of the counted number of the image data to the edge counted number of a changing point where a white picture element is changed into a black picture element is calculated, and the replenishment of the toner with which the developing device is replenished is performed based on the calculated ratio.
Patent JP-S59167136-A (JP)
Title: Optical circuit
Inventor: IMOTO KATSUYUKI
IPC: G02B6/34
Filed: 1983-03-11
Abstract: PURPOSE:To suppress the increase of insertion loss due to the fluctuation of wavelength of a light source by providing a three-dimensional optical waveguide, which is formed on a substrate, between fibers for input and output and a diffraction grating and forming one or more core parts of the optical waveguide, which guides incident and exit lights, into a tapered shape. CONSTITUTION:A three-dimensional optical waveguide 7 is connected after fibers for input and output. The shape of a core part 8 connected to a fiber 3 for input (core diameter 60mum) is kept uniform in the optical waveguide 7. Shapes of core parts 9, 10, and 11 connected to fibers 4, 5, and 6 for output are tapered. Therefore, fibers of the same standards can be used as fibers 3, 4, 5, and 6 for output. Further, since shapes of cores of input parts 12, 13, and 14 of the optical waveguide 7 are made so larger that the deviation of the focusing position of the reflected light from a diffraction grating 1 due to the fluctuation of wavelength of the light source is compensated, the increase of the insertion loss due to this variance of the wavelength of the light source is suppressed.
Patent JP-H10235487-A (JP)
Title: Direct plotting device for printed board
Inventor: ARAI ISAMU
IPC: B23K26/082
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To shorten the manufacturing time for a board and to reduce the process by forming a circuit pattern on the board without using any photomask film and pattern silk plate. SOLUTION: The board 4 stuck a ultraviolet ray photo-curing film on a conductive metal stock is sucked and fixed to a plotting table 3. Also, the light including the ultraviolet ray emitted from a laser oscillator 9 is guided to the condensing lens 11 provided in a plotting head 2 via an optical fiber 10, and the board is perpendicularly irradiated with the light including the ultraviolet ray. And the plotting head 2 is automatically controlled with a controller 8 based on wire pattern data prepared with a printed board CAD 14, the board 4 stuck the ultraviolet ray photo-curing film installed on the plotting table 3 is irradiated with the light including the ultraviolet ray, whereby the same circuit pattern as the wire pattern data is formed on the board 4.
Patent JP-H08210185-A (JP)
Title: Choke valve automatic return device for carburetor
Inventor: NAKAMURA HARUNOBU
IPC: F02M9/06
Filed: 1995-02-03
Abstract: PURPOSE: To prevent forgetting to return a choke valve by automatically conducting the valve opening operation of the choke valve. CONSTITUTION: A choke valve 8 is energized to the normally valve open side by a spring 13, and pressed to the valve seat surface 12 of a choke valve chest 10. The valve seat surface 12 is provided with a projection 14 on which the choke valve 8 is put when the choke valve 8 is placed in the valve opening position, and the side surface of which the side edge of the choke valve 8 is engaged with to hold the valve closing state of the choke valve 8. Further, a release mechanism for pushing up the valve seat surface 12 of the choke valve 8, interlocking with the opening operation of the throttle valve 4 is provided to release the engagement state of the choke valve 8 with the projection 14.
Patent JP-S52123200-A (JP)
Title: Course indication system by electromagnetic field
Inventor: ONO KAKUYOSHI
IPC: B63B51/00
Filed: 1976-04-09
Abstract: PURPOSE: To teduce the generated magnetic field by forming closed electric route by electric wire and by dividing the current of the closed electric route at unnecessary course indication area. As a result, an effective course indication becomes possible for the moving object such as ships, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03243449-A (JP)
Title: Wiper driving circuit
Inventor: TOGAMI KATSUTAKA
IPC: B60S1/08
Filed: 1990-02-20
Abstract: PURPOSE:To prevent the damage of a relay by providing an inhibiting circuit for detecting special operation, switching an operating switch from 'off' to 'on' at specific timing, so as to inhibit the excitation of the relay, which switch has the possibility of arc generation at a relay contact. CONSTITUTION:A wiper driving circuit for driving a wiper motor 1 provided with a position detecting switch 5 according to the operation of a wiper operating switch 6 is provided with a first relay 7 for intermitting connection between the wiper motor 1 and a power supply 9, and a second relay 8 for making a selection between a high speed brush 3 and a low speed brush 2. There are also provided a relay driving circuit 10 for exciting the first relay 7, a holding circuit 12 for holding the excitation of the first relay 7 regardless of the operation of the operating switch 6 until the position detecting switch 5 is switched to a travel contact 5A, and a reversing circuit 11. In this case, an inhibiting circuit 13 is provided to detect the voltage of the common contact 5c of the position detecting switch 5 and inhibit the excitation of the first relay 7 for a specified time after a sudden change of voltage.
Patent JP-H02219076-A (JP)
Title: Dry developing device
Inventor: KIKUI SHINSUKE
IPC: G03G15/09
Filed: 1989-02-21
Abstract: PURPOSE:To prevent toner from firmly sticking to a developing sleeve by providing a driving means so that a magnetic pole positioned roughly opposite to a latent image carrier can reciprocate either close to or apart from the latent image carrier, and fixing and arranging magnetic poles other than the magnetic pole. CONSTITUTION:The magnet P1 is provided in a position facing a photosensitive body 1, is independent of a magnet holder 3, and reciprocates in the normal direction of the peripheral surface of the developing sleeve 2. The other magnets P2 to P5 are fixed on the magnet holder 3. When the magnet P1 moves to position apart from the photosensitive body 1, a flux density on the surface of the developing sleeve 2 changes, whereby the napping height of a magnetic brush formed by the magnet P1 and the napping width in the circumferential direction of the developing sleeve 2 are minimized. Therefore, developer which shifts as if it follows an image trailing edge part L2 is separated from the surface of the photosensitive body 1 to reduce the influence of a reverse electrical field upon toner grains on carrier particles. Thereby, toner can be prevented from being fused on the developing sleeve and from firmly sticking thereto.
Patent JP-S53124943-A (JP)
Title: Composite information processor
Inventor: YAMAZAKI ISAMU
IPC: G06F15/173
Filed: 1977-04-08
Abstract: PURPOSE: To identify and manage the conditions of each information processor, that is, the identification number and relations of mutual connection and further, conditions of power supply, and also to detect errors in initial connection, by signal giving and reception between the constituent managing unit and each information processor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11228375-A (JP)
Title: Perfume incense stick
Inventor: KOTABE TAKESHI
IPC: A61K8/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a perfume incense stick capable of radiating faint fragrance in a room when burning the perfume incense stick by dispersing a base perfume, perfume components comprising a powder of Santalum album, vanillin and Kaiko (powdered operculum of the rock shell), and other functional components in a binding base material. SOLUTION: This perfume incense stick is obtained by dispersing (A) 3-10 wt.%, preferably 5-8 wt.%, more preferably 5-7 wt.% perfume components consisting essentially of (i) a base perfume, (ii) a powder of Santalum album, (iii) vanillin and (iv) Kaiko, and (B) other functional components in (C) a binding base material (a matrix). The formulating proportion of the components (i) to (iv) is preferably 30-500 pts.wt. component (ii), 3-50 pts.wt. component (iii) and 0.1-1 pts.wt. component (iv) based on 100 pts.wt. component (i). The one obtained by properly adding a synthetic paste such as a polyvinyl alcohol, or a natural or semisynthetic paste such as starch and CMC to a powder of a tree or bark, or the like is used as the component C.
Patent JP-H09232896-A (JP)
Title: Audio signal processing method
Inventor: OWAKI TATSUO
IPC: G10L19/02
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To always listen to music by the same frequency balance. SOLUTION: The frequency division into two bands or more is performed for an audio signal, the compressibility of each frequency band is determined based on a loudness characteristic and a compressor 4 compresses, synthesizes and outputs the audio signal of each frequency band for which the frequency division is performed based on the compressibility. Based on the relation of the size of the ruing noise according to the loudness characteristic and running speed and the frequency, the compressibility of each frequency band in the present running speed is determined and the audio signal of each frequency band for which the frequency division is performed is compressed, synthesized and outputted based on the compressibility. Further, based on the maximum value of listening sound by the loudness characteristic and volume, the compressibility of each frequency band is determined, and the audio signal of each frequency band for which the frequency division is performed is compressed, synthesized and outputted based on the compressibility.
Patent JP-S61200290-A (JP)
Inventor: TANIMOTO YOSHIO
IPC: A62C2/06
Filed: 1985-02-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62197045-A (JP)
Inventor: SHINODA YASUO
IPC: G06F17/40
Filed: 1986-02-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55132224-A (JP)
Title: Device for manufacturing heat-insulating panel
Inventor: FUJII HARUKI
IPC: B29C39/10
Filed: 1979-04-02
Abstract: PURPOSE: To manufacture heat-insulating panels of various constructions, by selectively using uncoilers for feeding a metal hoop and a metal sheet, a hard sheet feeder, a molding machine, a forming injection machine, a heating/cooling furnace, etc. in series.  
     CONSTITUTION: A manufacturing device comprises uncoilers 2, 7, 15 for feeding metal hoops 1, 6, 14, another uncoiler 12 for feeding a noninflammable waterproof sheet 11, a unit 17 for feeding a hard sheet 16, molding machines 3, 5, 8 a foam injection molding machine 9, a heating/cooling furnace 26 equipped with a double conveyor 10, etc. in series. Predetermined ones of these manufacturing units are used in combination with one another to manufacture various kinds of panels such as a both-side-metal panel, a non-side-metal panel, a both-side-metal panel whose surface is flat or ribbed, a one-side-hard-sheet panel, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09232747-A (JP)
Title: Soldering and device
Inventor: SAITO SHIGEHIRO
IPC: H05K3/34
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To solder a work to a printed board without making the board burn by a proper heating using an optical beam by a method wherein a heating system is executed in three stages. SOLUTION: In order to solder a contact pin 3 to a printed board 1, the board 1 is first preheated by far infrared heaters 9 at 60 to 70 deg.C. Then, cream solder 4 is applied on each of conductors 2 formed on the board 1 and the pin 3 is mounted on the solder 4. Hot air is blown on the pin 3 using hot air 8 in a state that the pin 3 is freely made to fall in a hole provided in a jig so that the pin does not fall and moreover, after the solder 4 and its periphery are preheated to 150 deg.C or thereabouts, the solder 4 is emitted with an optical beam 5, which is emitted from an optical beam end part 6, and the solder 4 is fused by heating to solder the pin 3 to the conductor 2.
Patent JP-H01216036-A (JP)
Title: Drive force control device for vehicle
Inventor: IWATA TORU
IPC: F02D41/04
Filed: 1988-02-23
Abstract: PURPOSE:To improve response to slip prevention control, by a method wherein, in a device provided with a first throttle valve interlocked with an accel pedal and a second throttle valve controlled according to a slip detecting result, during the occurrence of a slip, a fuel feed amount is controlled according to a deviation between the openings of the two throttle valves. CONSTITUTION:First and second throttle valves (throttle valves) 2 and 3 are located in a suction passage 1, and opening and closing of the first throttle valve 2 is controlled by an accel pedal 4. The second throttle valve 3 is opened and closed by means of a step motor 12 controlled by a control circuit 7. Output signals from left and right driven wheel rotation sensors 17 and 18 and a propeller shaft rotation sensor (drive wheel rotation sensor) 20 are inputted to the control circuit 7, and from an average value of the rotation speeds of left and right driven wheels 13 and 14 and the rotation speed of a drive wheel, a slip ratio is computed. A control signal by means of which the opening of the second throttle valve 3 is controlled according to the slip ratio is outputted. In this case, a deviation between the openings of the two throttle valves 2 and 3 is determined, and according the deviation, a fuel feed amount control means is controlled.
Patent JP-H08239742-A (JP)
Title: Continuous hot-dipping equipment easy in switching production kind
Inventor: BABA TAKASHI
IPC: C23C2/00
Filed: 1995-02-28
Abstract: PURPOSE: To switch from a hot-dipped galvanizing steel sheet to a galvannealed steel sheet by providing snouts of double structure, adjusting the dipping length of an outer snout, and providing a high Al concentration zinc lump charging equipment between an inner snout and the outer snout. CONSTITUTION: Snouts to introduce a strip 1 into a hot-dipping bath 7 are of double structure consisting of an inner snout 4 and an outer snout 5, a high Al concentration zinc lump charging equipment 8 is provided between the snouts 4, 5, and the dipping length of the outer snout 5 in the hot-dipping bath 7 is adjustable. In this constitution, when the manufacturing of the galvannealed steel sheet is switched to the manufacturing of the hot-dip galvanizing steel sheet, the dipping length of the outer snout is increased, and the high Al concentration zinc lump is charged from the equipment 8.  The Al concentration at the bath surface is locally increased to suppress Fe-Zn galvannealing reaction to obtain an excellent hot-dip galvanizing steel sheet When the switching is made to the galvannealed steel sheet, the dipping length of the outer snout 5 is returned to the original value and the charging of the zinc lump is stopped.
Patent JP-H11235547-A (JP)
Title: Coating method and coating device
Inventor: ISHII YUKIHIRO
IPC: H01L21/027
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce the use quantity of coating liquid and to lower manufacturing cost. SOLUTION: On a substrate supporting base 2 arranged under a coating liquid feedign nozzle 3 having a linear opening 4, a substrate 1 to be coated with the coating liquid is mounted. The nozzle 3 and the supporting base 2 are relatively rotated taking an end part of the opening 4 as a center 6 of rotation. After the coating liquid is fed onto the substrate 1 by one rotation, the substrate 1 is subjected to plural rotations at high speed. In this way, the use quantity of the coating liquid can be sharply reduced to lower manufacturing cost. Because of rotary driving, an influence of driving vibration exerted on irregularity of coating film thickness can be reduced to improve a yield, and further, an installation space of the coating device can be decreased.
Patent JP-H10235409-A (JP)
Title: Manufacture of metallic sheet excellent in gloss
Inventor: KIJIMA HIDEO
IPC: B21B1/22
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To remarkably improve the surface gloss of a material to be rolled by establishing a rolling method by which the generation of scratch and oil pit is suppressed in cold tandem rolling. SOLUTION: At the time of rolling a metallic sheet in a tandem mill train is which plural sets of rolling mills for cold-rolling the metallic sheet 1 with a pair of upper and lower work rolls 2A-2E are arranged, the work rolls of at least one stand, preferably the final stand are taken as cemented carbide rolls and, in the stand using the cemented carbide rolls, preferably the final stand, the axial center of the upper and lower work rolls are mutually crossed on a plane parallel to the face of the rolled sheet.
Patent JP-H03241652-A (JP)
Title: Detecting method for ion implantation state and ion implanter
Inventor: KIMURA SABURO
IPC: H01J37/317
Filed: 1990-02-20
Abstract: PURPOSE:To confirm an abnormality on a wafer by comparing the output of an ion beam scanning amplifier with a reference value. CONSTITUTION:The output information from a beam scanning controller 31 and scanning amplifiers 32X, 32Y is A/D-converted 34 and fed 35 to a computer, it is compared with a reference value 36 by a comparing/calculating section 37, and the presence of an abnormality is detected. When an abnormality is detected, a device is stopped 41 or an abnormality is reported 42, a correction value is calculated by a correcting means 43, and a scanning controller amplifier is scanned for feedback control. An abnormality in ion beam radiation can be detected by the output wave-form of the scanning amplifiers 32X, 32Y, and products can be assured and an abnormality of the scanning amplifiers 32X, 32Y can be detected by invariably confirming the output wave-forms of the amplifiers 32X, 32Y.
Patent JP-H01214844-A (JP)
Title: Method for high contrast development
Inventor: OKUTSU EIICHI
IPC: G03C5/29
Filed: 1988-02-23
Abstract: PURPOSE:To improve the contrast of an image, and to lessen a silver stain by developing a prescribed photosensitive material with a developer specifying a component and pH value. CONSTITUTION:The silver halide photosensitive material contg. one or more kinds of hydrazine derivatives (A) is developed with the developer having the pH of 10.0-12.3, thereby forming a high contrast line image or dot image. The developer contains a dihydroxy benzene type developing main agent, such as hydroquinone, a sulfite (such as potassium sulfite) of >=0.3mol./l, and one or more kind of a compd. shown by formula I. In the formula, R1 and R2 are each a (un)substd. alkyl group, at least one groups R1 and R2 is hydroxyl group. For example, the compd. shown by formula I is composed of a compd. shown by formula II, and the derivative (A) is composed of a compd. shown by formula III.